Mapa mental
Data Warehouse Characteristics
Contenido del mapa
Data Warehouse Characteristics
Subject-Oriented
- offers information regarding a theme instead of an ongoing operation.
Integrated
- establishes a common unit of measure for all similar data from the dissimilar database
Time-variant
- data collected in a data warehouse is recognized with a particular period and offers information from the historical point of view
Non-volatile
- previous data is not erased when new data is entered in it
Información
- Descripción
- Mapa Mental sobre Data Warehouse Characteristics, creado por Namra Ansari el 24/10/2018.
- Creado por
- Namra Ansari
- Visitas
- 0
- Historial
-
- Creado por Parag Gawde · 21 oct 2018
- Copiado por Namra Ansari · 24 oct 2018
- Valoración